Polar or Diameter Line Tool
From GeoGebra Manual
This article is about a GeoGebra tool. You can find a list of all tools on this page. If you are searching help how to use tools in general you should read the manual page about tools.
- This tool creates the polar or diameter line of a conic section (also see command Polar).
- Select a point and a conic section to get the polar line.
- Select a line or a vector and a conic section to get the diameter line.
